| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $197.85 | 7.627% | $212.94 | $212.94 | $212.95 | $212.90 |
| Purchase #2 | $37.97 | 5.168% | $39.9323 | $39.93 | $39.95 | $39.90 |
| Purchase #3 | $88.93 | 4.645% | $93.0608 | $93.06 | $93.05 | $93.10 |
| Purchase #4 | $247.26 | 9.817% | $271.5335 | $271.53 | $271.55 | $271.50 |
| Purchase #5 | $80.30 | 8.478% | $87.1078 | $87.11 | $87.10 | $87.10 |
| Purchase #6 | $164.27 | 4.836% | $172.2141 | $172.21 | $172.20 | $172.20 |
| Purchase #7 | $63.88 | 5.164% | $67.1788 | $67.18 | $67.20 | $67.20 |
| 7 purchase totals = | $880.46 | $943.9673 | $943.96 | $944.00 | $943.90 | |